#!/usr/bin/env python3

import sys
import os
def parse_conf(_f):
    _ret = dict()
    with open(_f, 'r') as _fd:
        for _l in _fd.readlines():
            _ll = _l.strip()

            # skip null lines
            if not _ll:
                continue

            # get kv
            eidx = _ll.find("func:")
            if eidx == -1:
                continue

            function = _ll[eidx + 5 : ].strip()
 
            tmpidx = function.find("(")
            if tmpidx == -1:
                continue

            key = function[: tmpidx].strip()
            print("{:<40}".format(key))
            return
    
if __name__ == "__main__":
    _f1 = sys.argv[1];

    _kv1 = parse_conf(_f1);
